: Season 5, Episode 18. This specific episode is titled "Double Trouble."
: The name of the TV series (a police procedural starring Nathan Fillion). The.Rookie.S05E18.720p.HDTV.x265-MiNX[TGx]
: The video codec (HEVC) used to compress the file. It allows for high quality at smaller file sizes compared to the older x264 standard. : Season 5, Episode 18
The text "The.Rookie.S05E18.720p.HDTV.x265-MiNX[TGx]" is a standardized filename typically used in file-sharing communities to identify a specific episode of a television show. : Season 5